.big_pic {
	display: block;
	width: 100%;
	height: 7.36rem;
}
.product_box {
	padding: 0 4%;
}
.pro_name {
	overflow: hidden;
	height: 1.33rem;
}
.pro_name > span {
	float: left;
	width: 50%;
	font-size: 0.48rem;
	color: #333333;
    line-height: 1.73rem;
}
.pro_name > p {
	float: left;
	width: 40%;
	font-size: 0.48rem;
	color: #fd3a1a;
    line-height: 1.73rem;
}
.pro_name > div {
	float: left;
	width: 10%;
	height: 1.33rem;
}
.pro_name > div > p {
	width: 100%;
	height: 0.68rem;
	background: url(../../img/cow/attention.png) no-repeat center bottom;
	background-size: 0.56rem 0.54rem;
}
.pro_name > div > .sel {
    width: 100%;
    height: 0.68rem;
    background: url(../../img/cow/attention2.png) no-repeat center bottom;
    background-size: 0.56rem 0.54rem;
}
.pro_name > div > span {
    display: block;
	font-size: 0.24rem;
	color: #666666;
	text-align: center;
	line-height: 0.49rem;
}
.gray {
	height: 0.267rem;
	background-color: #f2f2f2;
}
.pro_det {
	overflow: hidden;
	height: 1.067rem;
	font-size: 0.48rem;
	color: #333333;
    line-height: 1.067rem;
    border-bottom: 1px solid #e6e6e6;
}
.pro_det > span {
	float: left;
	width: 50%;
}
.pro_det > p {
	float: left;
	width: 40%;
}
/*底部*/
.product_btm {
	overflow: hidden;
	position: fixed;
	bottom: 0;
	width: 100%;
	height: 1.33rem;
	font-size: 0.48rem;
	color: #fff;
	text-align: center;
	line-height: 1.33rem;
}
.product_btm .phone {
	float: left;
	width: 50%;
	background: #575757;
}
.product_btm .buy {
	float: left;
	width: 50%;
	background: #ff6d00;
}